(19)

(11)

EP 2 838 702 A2

(12)

(88) Date of publication A3: 20.03.2014 (43) Date of publication: 25.02.2015 Bulletin 2015/09 (21) Application number: 13789401.0 (22) Date of filing: 15.04.2013

(51) International Patent Classification (IPC):  B29B 11/16(2006.01) B32B 7/02(2006.01) B29C 70/02(2006.01) B29C 70/88(2006.01) B32B 27/12(2006.01) B29B 9/12(2006.01) (86) International application number: PCT/US2013/036555 (87) International publication number: WO 2014/011293 (16.01.2014 Gazette 2014/03)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 19.04.2012 GB 201206885 (71) Applicant: Cytec Technology Corp. Wilmington, DE 19801 (US)	(72) Inventors: RESTUCCIO, Carmelo, Luca Chester (GB) FRULLONI, Emiliano Wrexham LL 12 0EG (GB) LENZI, Fiorenzo I-81043 Vitulazio (CE) (IT) (74) Representative: Carpmaels & Ransford LLP  One Southampton Row London WC1B 5HA London WC1B 5HA (GB)